fix: typo

Signed-off-by: Chris Laprun <metacosm@gmail.com>

Author: metacosm

operator-framework-core/src/main/java/io/javaoperatorsdk/operator/processing/event/source/informer/EventFilterWindow.java

@@ -86,7 +86,7 @@ private String snapshotState() {
   }
 
   private Optional<ExtendedResourceEvent> doCheck() {
-    // if we don't have related events we have nothing to mit
+    // if we don't have related events we have nothing to emit
     if (relatedEvents.isEmpty()) {
       return Optional.empty();
     }